[初一英语]八年级英语上unit_1_section_a_b_selfcheck_课件.pptVIP

watch TV play football do homework go skateboarding go shopping surf the Internet swim exercise do housework go to the movies play tennis play basketball do some reading activities -What do you do on weekends? -I … . -How often do you…? -I ….(使用频率副词或短语) How often:询问频率 回答： 1.频率副词：always、usually、often、sometimes、hardly ever、never （位置：行为动词之前、Be动词、助动词、情态动词之后） 2.频率短语：基数词+times+一段时间 （位置：句末） 1. _________________ 2. _________________ 3. _________________ 4. _________________ 5. _________________ go skateboarding go shopping watch TV read books exercise Ⅴ.Activities. a c e d d a always(100%) __ usually___ often __ sometimes __ hardly ever __ never(0%) __ Ⅵ. Number the activities Activities How often 3 1 5 4 2 go to the movies every day watch TV once a week shop twice a week exercise three times a week read once a month twice a month Key points in P3.3 1.表示数量多少的形容词：all、most、some、 no(all的反义词)+可数名词复数\不可数名词原型 eg:所有的学生都是男孩子。 All students are boys. 注：all…not与not all:all… not:全部否定not all:部分否定 比较：All the students are not from No.1 Middle School. Not all the studnets are from No.1 Middle Scholl. 所有的学生都不是一中来的。=No students are from No.1 Middle School. 不是所有的学生都一中来的。=Some students are from No.1 Middle School, and others are from other schools. 2.the result of sth：sth.的结果是…（前果后因） eg:你这次考试的结果是非常棒的。 The result of your test this time was quite good. the result for sth.：...(选择)的结果... 两者意思相近，但of表示客观的理由。而for有点主观的色彩。 3.as for sth.\sb.\doing sth. 至于\说到某物\某人\做某事（常用于转换话题） Eg:说到做作业啊，我常花两三个小时。 As for doing homework, I usually spend two or three hours on it. 4.every day:副词、每天 everyday:形容词，每天的、日常的 5.two or three times a week 两三次 补充知识： 1.How long, how often, how soon How long“多长，多久”，用来询问某个动作持续了或将持续 多长时间，常用“for +一段时间”来回答。 How often “多久一次”，表示动作发生的频率，常用always, sometimes,once a week等词来回答 How soon “多久（才回发生）”，常用来表示某一动作在将来 何时才会发生，用in+一段时间来回答 -- How long did you sleep last night? -- For about 9 hours. -- How often